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Directional antenna definition

Directional antenna means an antenna or array of antennas designed to concentrate a radio signal in a particular area.
Directional antenna means an antenna or array of antennas, including panels, microwave dishes and satellite dishes, designed to concentrate a radio signal in a particular direction.
Directional antenna means an antenna that focuses a narrow beam in a single specific direction, and includes an array of such antennas.

Examples of Directional antenna in a sentence

  • Directional antenna gain may exceed 9 dBi, if both power transmit power and power spectral density are reduced dB-per-dB by the amount that directional antenna gain exceeds 9 dBi. High power devices used for point-to-point or point-to-multipoint operation (fixed or temporary) may use transmit antennas with a directional gain up to 26 dBi at maximum transmit power output.

  • Directional antenna designs could provide a degree of protection, but would require hardware changes to wireless network cards.The anonymity-based approach seems most promising in the WLAN and LBS con- text.

  • Directional antenna and coding are techniques found long long ago but help- ful is modern wireless networks.

  • Directional antenna can increase spatial reuse ratio and reduce energy consumption for wireless networks.∼∼Different kinds of dual-band directional antennas are proposed in [7–10].

  • Directional antenna can greatly reduce the transmission power while maintaining the same level of connectivity.

  • Directional antenna, ULP deviceThe integration of the reconfigurable directional antenna adds relevant value to the OPERA product in term of energy efficiency.

  • Fig 3: Directional antenna attack Malicious discovery attack- Malicious discovery attack is also known as spurious route attack.

  • Directional antenna relative phases must be maintained within 3 degrees of the values specified .

  • ZH shall provide to SeaWorld such reasonable assistance as SeaWorld may request in connection with any claim by SeaWorld for a credit or refund of such withholding taxes.

  • A TCP connection-oriented session systems maintain all the information about the communication session so it is a 'state full' connection Directional Antenna attack: Directional antenna attack is a vampire attack in which more energy of mobile node wasted by restarting the packets in various parts of the network.


More Definitions of Directional antenna

Directional antenna typically means a panel or rectangular antenna used to achieve transmission or reception in a specified direction.

Related to Directional antenna

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  • Functional Specifications means the descriptions of features and functions of the Application as expressly set forth in Quote.

  • public telecommunications network means the telecommunications infrastructure authorised by a Party to be used to provide public telecommunications services between defined network termination points;

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